KR20130122892A - Apparatus for preventing from the inflow of sand and rain - Google Patents

Abstract

The present invention relates to a device for preventing rainwater and soil from inpouring. The device for preventing the rainwater and the soil from inpouring includes a first frame (100) installed in a rainwater discharge chamber (400) linked to an intercepting sewer; a rotation unit (110) connected to a bearing (B) fixed to the upper part of a vehicle frame (102) arranged on both sides; an opening and closing plate (120) opening and closing the rainwater discharge chamber (400) according to the amount of rainwater by being connected to a rotation unit (110); and a levelness maintaining stopper (140) controlling the closed state of the opening and closing plate (120) by being connected to the upper surface of a horizontal frame (101) arranged on one side of the first frame. The first frame (100) is arranged on the upper part of a second frame (200) fixed to the rainwater discharge chamber to be overlapped. The horizontal frame on the other side of the first frame (100) and the horizontal frame on the other side of the second frame (200) are mutually hinged in order to rotate upwards based on the second frame (200).

Description

Rain and sand inflow prevention device {APPARATUS FOR PREVENTING FROM THE INFLOW OF SAND AND RAIN}

The present invention relates to a rainwater and sediment inflow prevention device capable of collecting sewage and initial rainwater and inducing it to a sewage end treatment plant, and clearing rainwater into rivers or rivers, and more specifically, each component of the first frame. The first frame is hinged to overlap the upper part of the second frame fixed on the rainwater tossing to allow the first frame to be rotated upward relative to the second frame dredging and device The present invention relates to a rainwater and soil inflow prevention device to facilitate maintenance.

In general, sewerage refers to a passage for draining sewage generated from household sewage, factory wastewater from factories and workplaces, and rainwater collected through road drains.

In particular, sewage is connected to the river at the discharge side, so sewage flows into the river.

In other words, the sewage is generally known to include a storm drain to be provided on the discharge side to purify the sewage flowing into the sewage treatment plant connected to the storm drain.

Conventional rainwater and earth and sand inflow prevention device guides the sewage flowing through the sewage to rainwater tosoil to the sewage terminal treatment plant, and if the sewage is increased more than three times due to rainwater, the rainwater toseal is closed and discharged to the river or river Let's do it.

However, the conventional rainwater and earth and sand inflow prevention device has a problem in that if the soil is periodically dredged piled in stormwater, or if you need to repair other devices, to separate the rainwater and earth and sand inflow prevention device on rainwater soil.

In addition, there is a problem in that the cost of labor and the increase of maintenance costs in the re-installation of rainwater and earth and sand intrusion prevention device again after this separation.

As described above, the present invention has been devised in view of the above problems, and the first object of the present invention is to dredge and assemble the rainwater tosoil by easily separating or assembling the rainwater and soil inflow prevention devices installed in the rainwater soil. The present invention provides a stormwater and soil intrusion prevention device that facilitates maintenance of the device.

Furthermore, a second object of the present invention is to install each component on the first frame, and the first frame is hinged to overlap the upper part of the second frame fixed on the rainwater toss the second frame As a standard, the first frame is configured to provide a rainwater and soil inflow prevention device configured to be rotatable upward.

According to a feature for achieving the object as described above, the first invention relates to a rainwater and earth and sand intrusion prevention device, for this purpose, the first frame is installed on the rainwater soil chamber 400 associated with the demolition pipe ( And rotation means (110) coupled to a bearing (B) fixed to an upper portion of the vertical frame (102) disposed at both left and right sides of the first frame (100); and the rotation means (110) Opening and closing plate 120 is coupled to the opening and closing the rainwater toil 400 according to the amount of rainwater; And a horizontal maintenance stopper coupled to an upper surface of the horizontal frame 101 disposed on the other side of the horizontal frame 101 disposed on one side and the other side of the first frame 100 to control the closed state of the opening and closing plate 120. 140); but the first frame 100 is disposed to overlap the upper portion of the second frame 200 fixed on the rainwater chamber, and rotates upward based on the second frame 200. The other horizontal frame 220 of the second frame 200 and the other horizontal frame 101 of the first frame 100 may be hinged to each other.

The second invention, in the first invention, the rotating means 110 is to increase the rigidity of the opening and closing plate 120, and to rotate the opening and closing plate 120, the horizontal across the bottom of the opening and closing plate 120 The reinforcing rod 111 that is tightly coupled to each other, the support plate 112 that is tightly fixed to both side plates of the opening and closing plate 120 by bending both sides of the reinforcing rod 111, and the opening plate 120 to be relatively higher. Protrudingly coupled to the outer surface to the support plate 112 is preferably composed of a rotating shaft 113 inserted into the bearing (B) coupled to the upper surface of the first frame (100).

The third invention, in the second invention, both sides of the first frame 100, the water barrier plate 130 is connected to the water collecting plate 510 installed in the sewer 500 to prevent the inflow of rainwater. It is preferable to further include.

In the fourth invention, in the third invention, the opening and closing plate 120 is bent up both sides to induce rainwater to the inside, and the two stopper rods 121 on both sides of the bent both sides relative to the rotating shaft 113 The guide plate 131 of the curved shape is disposed on both sides with respect to the rotation shaft 113 so as to guide the rotation of the stopper rod 121 coupled to the opening and closing plate 120 is disposed. It is preferable to further include.

The fifth invention, in the third invention, it is preferable that the guide groove 131 further includes a stopper plate 132 bolted to the guide groove 131 to adjust the opening degree of the opening and closing plate 120. .

The sixth invention, in the first invention, between the opening and closing plate 120 and the water blocking plate 130 wrapped around both side surfaces of the opening and closing plate 120 so as to prevent the inflow of contaminants, the water blocking plate 130 It is preferable that the cover plate 150 is tightly coupled to be further coupled.

The seventh invention, in the first invention, the hollow square tube 122 is further coupled to the other bottom of the opening and closing plate 120, the opening and closing plate is always kept open by its own weight, the opening and closing plate ( Preferably, 120 is configured to be closed.

Eighth invention, in the first invention, it is preferable that the front end portion of the first frame 100 further includes a handle 105 that can rotate the first frame 100 upward.

The ninth invention, in the first or eighth invention, the second frame 200 forms a step 210 that can accommodate the first frame 100, the first frame in the step 210 It is preferred that the 100 be configured to be seated.

According to the rainwater and soil inflow prevention apparatus according to the present invention, the respective components are also installed on the first frame, the first frame is hinged to overlap the upper part of the second frame fixed on the rainstorm soil Since the first frame can be rotated upward based on the second frame, there is an effect that can easily separate or assemble the rainwater and earth and sand intrusion prevention devices installed in the stormwater chamber.

As a result, the present invention can easily separate the equipment to rainwater tosoil has an effect that can facilitate the dredging and maintenance of the device.

1 is a first perspective view of the rain and earth intrusion prevention apparatus according to a first embodiment of the present invention,
FIG. 2 is a second perspective view of the rainwater and soil inflow prevention device showing a state in which the first frame is rotated upward in FIG. 1;
3 is an exploded perspective view of FIG. 1;
4 and 5 is an operation of the rain and earth intrusion prevention apparatus according to a first embodiment of the present invention,
6 is a perspective view of the rain and earth inflow prevention device according to a second embodiment of the present invention,
7 is an exploded perspective view of FIG. 6, FIG.
8 is an operation of the rain and earth intrusion prevention apparatus according to a second embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings with respect to the rain and earth inflow prevention apparatus according to the present invention will be described in detail.

1 is a first perspective view of the rain and earth inflow prevention apparatus according to the first embodiment of the present invention, Figure 2 is a second perspective view of the rain and earth inflow prevention apparatus showing a state in which the first frame is rotated upward in FIG. 3 is an exploded perspective view of FIG. 1.

As shown in Figures 1 to 3, the present invention is to install each component on the first frame 100 that can prevent the inflow of rainwater and earth and sand, the first frame 100 is rain storm Dredging and apparatus of rainwater tossile by hinge-bonding to overlap the upper part of the second frame 200 fixed on the 400 to allow the first frame 100 to be rotated upward based on the second frame 200. It relates to rainwater and soil intrusion prevention device 300 to facilitate the maintenance.

The rain and earth inflow prevention device 300 is composed of two parts, the first frame 100, the rotating means 110, the opening and closing plate 120, the horizontal holding stopper 140, the second It consists of a frame 200.

The rotation means 110, the opening and closing plate 120 and the horizontal holding stopper 140 is a structure that is installed on the first frame (100).

First, the rotating means 110 is rotatably coupled to a bearing (B) fixed to the upper surface of the vertical frame 102 disposed left / right of the first frame (100). At this time, the bearing (B) is a structure that can prevent the breakage of the bearing (B) by distributing the load to the bearing (B) by arranging one or two in series.

In addition, the rotating means 110 is to increase the rigidity of the opening and closing plate 120, and also to rotate the opening and closing plate 120, the reinforcing table 111 is tightly coupled across the bottom of the opening and closing plate 120, Bending both sides of the reinforcing rod 111 and the support plate 112 is fixed to both sides of the opening and closing plate 120 and protrudingly coupled to the outer surface to the support plate 112 to be relatively higher than the opening and closing plate 120 It is composed of a rotating shaft 113 is inserted into the bearing (B) coupled to the upper surface of the first frame (100).

In addition, the opening and closing plate 120 is coupled to the above-mentioned rotating means 110 to open and close the rainwater soil chamber 400 according to the amount of rainwater, the hollow square tube 122 is coupled to the bottom of the other side to open and close by its own weight The plate 120 is kept open at all times, and also configured to close the opening and closing plate 120 by buoyancy.

In addition, the horizontal frame 101 of the other side of the first frame 100 is a structure that is coupled to the horizontal holding stopper 140 that can control the closed state of the opening and closing plate 120.

The horizontal maintenance stopper 140 is a configuration in which the position thereof is variable to adjust the amount of initial excellent or sewage collection, for this purpose, the first frame 100 further includes a reinforcement plate 103.

The reinforcement plate 103 is coupled to the other horizontal frame 101 of the first frame 100 and the horizontal maintenance stopper 140 is laminated on the upper surface. In this case, a plurality of coupling holes 104 are drilled in the reinforcement plate 103, and the horizontal maintenance stopper 140 has a long groove 141 corresponding to the coupling hole 104 of the reinforcement plate 103. to be.

Therefore, the horizontal maintenance stopper 140 may be changed in position on the upper surface of the reinforcement plate 103 through the long groove 141, so that the horizontal maintenance stopper 140 has a water passage cross-sectional area of the rainwater toil 400. By adjusting, prepare a structure to control the amount of initial rainfall or sewage collection.

In addition, the upper surface of both sides of the first frame 100 further includes a water barrier plate 130 associated with the collecting plate 510 installed in the sewer 500 to prevent the inflow of rainwater.

The water plate 130 is a vertical frame 102 disposed on both sides of the first frame 100 in a configuration that the bearing (B) is inserted by cutting the portion where the bearing (B) is located to avoid the interference of the bearing (B). Is coupled to the top of the

At this time, between the opening and closing plate 120 and the water plate 130 to cover the bent both sides of the opening and closing plate 120 to prevent the inflow of contaminants cover plate 150 is fixed tightly fixed to the water plate 130 It may be configured to include more.

On the other hand, as described above, each component that can prevent the inflow of rainwater and earth and sand is installed on the first frame (100).

The first frame 100 is hinged to overlap the upper portion of the second frame 200 fixed on the urethane soil 400, the first frame 100 is upward relative to the second frame 200 The second horizontal frame 220 and the other horizontal frame 101 of the first frame 100 is hinged to each other through a hinge (H) for this purpose. .

At this time, the second frame 200 is configured to form a step 210 that can accommodate the first frame 100, so that the first frame 100 can be seated on the step 210. As a result, the first frame 100 may prevent the opening and closing plate 120 from being installed higher than the bottom surface of the sewer 500 by providing a structure that may be parallel to the second frame 200.

And the front end portion of the first frame 100 is formed with a handle 105 that can rotate the first frame 100 to the upper portion to hold the handle 105 to rotate the first frame 100 upward It is a structure to facilitate the dredging of the soil chamber 400 and maintenance of the device.

Meanwhile, an angle 106 may be installed on the inner surface of the first frame 100 to prevent sagging of the opening and closing plate and to support the opening and closing plate.

Hereinafter will be described briefly with respect to the operation of the rain and earth inflow prevention apparatus according to the first embodiment of the present invention.

4 and 5 is an operation of the rain and earth intrusion prevention apparatus according to a first embodiment of the present invention.

As shown in Figure 4, the usual opening and closing plate 120 is the rotation shaft 113 is disposed in a relatively higher position than the opening and closing plate 120, the weight of the hollow tube 122 coupled to the bottom of the opening and closing plate 120 This can keep the state open all the time.

At this time, since the opening and closing plate 120 has no means for controlling the degree of opening other than the rotary shaft 113, the opening and closing plate 120 is opened in a perpendicular state to the ground.

In this case, when the opening and closing plate 120 is opened by 90 °, the cover plate is in close contact with both sides of the opening and closing plate 120 to further function as a stopper so that the opening and closing plate 120 is no longer rotated in the opposite direction.

Therefore, since the opening and closing plate 120 is opened in a state perpendicular to the ground, the usual sewage and initial excellent water fall directly to the rainwater tosoil chamber without contacting the opening and closing plate 120.

Because of this structure, since the sewage and initial rainwater directly falls into the superior soil chamber 400, it is possible to collect more sewage and initial rainwater, thereby minimizing the size of the device.

And in the excellent season, as shown in Figure 5, because the rainwater hit the upper portion of the opening and closing plate 120 by the flow rate and flow rate, the opening and closing plate 120 is closed and the clear rainwater is discharged to the river.

In addition, referring to FIG. 2, the present invention does not completely separate the device from the rainwater soil 400 when dredging and maintaining the rainwater soil 400, but the handle formed on the first frame 100 ( 105, and the first frame 100 is rotated upward, the device can be easily separated from the storm chamber 400.

Thus, since the first frame 100 and the second frame 200 do not need to be directly separated from the rainwater toil 400 through the first frame 100 rotated, dredging and maintenance of the rainwater toil 400 are easily performed. Maintenance can be convenient.

In addition, when assembling, since only the first frame 100 is rotated to be seated on the second frame 200 again, the assembly is also very convenient.

Figure 6 is a perspective view of the rain and earth intrusion prevention apparatus according to a second embodiment of the present invention, Figure 7 is an exploded perspective view of Figure 6, Figure 8 is an operation of the rain and earth intrusion prevention apparatus according to a second embodiment of the present invention It is also.

6 to 8, the second embodiment includes the first embodiment, but has a structure capable of controlling the opening degree of the opening and closing plate 120.

To this end, the opening and closing plate 120 has a structure in which the two stopper rods 121 are bilaterally disposed on both sides of the opening and closing plate 120 on both sides thereof to induce the rainwater to the inside.

The water barrier plate 130 further includes a curved guide groove 131 formed at both sides of the rotation shaft 113 to guide the rotation of the stopper rod 121 coupled to the opening and closing plate 120. Include.

This structure is a structure in which the stopper rod 121 is guided along the guide groove 131 to limit the opening degree of the opening and closing plate 120.

In addition, the guide groove 131 may be configured by bolting the stopper plate 132 to the guide groove 131 to adjust the opening degree of the opening and closing plate 120.

The rotation of the stopper rod 121 is interrupted according to the coupling position of the stopper plate 132 to the guide groove 131, thereby precisely controlling the opening degree of the opening and closing plate 120 to control the amount of sewage and initial excellent water collection. It is a structure that can be.

Although the present invention has been described with reference to the accompanying drawings, it will be apparent to those skilled in the art that various obvious modifications are possible without departing from the scope of the invention from this description. Therefore, the scope of the invention should be construed by the claims described to include many such variations.

100: first frame 101: horizontal frame 102: vertical frame
103: reinforcing plate 104: coupling hole
105: handle 106: angle
110: rotating means 111: reinforcing table 112: support plate
113: axis of rotation
120: opening and closing plate 121: stopper rod 122: square tube
130: water plate 131: guide groove 132: stopper plate
140: leveling stopper 141: long groove
150: Cover plate
200: second frame 210: step 220: horizontal frame
H: Hinge B: Bearing
300: rainwater and soil inflow prevention device
400: excellent soil
500: sewer 510: collecting plate

Claims (9)

A first frame 100 installed on the storm drain 400 associated with the tea house;
Rotating means (110) coupled to a bearing (B) fixed to an upper portion of the vertical frame (102) disposed at both left and right sides of the first frame (100);
Opening and closing plate 120 is coupled to the rotating means 110 to open and close the rainwater soil chamber 400 according to the amount of rainwater; And
A horizontal maintenance stopper 140 coupled to an upper surface of the horizontal frame 101 disposed on the other side of the horizontal frame 101 disposed on one side and the other side of the first frame 100 to control the closed state of the opening and closing plate 120. Including;
The first frame 100 is disposed so as to overlap the upper portion of the second frame 200 fixed on the rainwater chamber, and to rotate upwardly with respect to the second frame 200 of the second frame 200 Rain and earth inflow prevention device, characterized in that the other horizontal frame 220 and the other horizontal frame 101 of the first frame 100 is hinged to each other.
The method of claim 1,
The rotating means 110 is to increase the rigidity of the opening and closing plate 120, and to rotate the opening and closing plate 120, and the reinforcing table 111 in close contact across the bottom surface of the opening and closing plate 120, Bending both sides of the reinforcing rod 111 and the support plate 112 is fixed to both sides of the opening and closing plate 120 and protrudingly coupled to the outer surface to the support plate 112 to be relatively higher than the opening and closing plate 120 Rain and earth inflow prevention device characterized in that consisting of a rotary shaft 113 is inserted into the bearing (B) coupled to the upper surface of the first frame (100).
The method of claim 2,
Rainfall and earth and sand, characterized in that it further comprises a water barrier plate 130 connected to the water collecting plate 510 installed in the sewer 500 to prevent the inflow of rainwater to the upper surface of both sides of the first frame (100). Ingress prevention device.
The method of claim 3, wherein
The opening and closing plate 120 is bent up both sides to induce the rain to the inside, two stopper rods 121 are bent on both sides with respect to the rotating shaft 113 to both sides bent,
The water barrier plate 130 further includes a curved guide groove 131 formed at both sides of the rotation shaft 113 to guide the rotation of the stopper rod 121 coupled to the opening and closing plate 120. Rain and earth inflow prevention device, characterized in that.
The method of claim 3, wherein
The guide groove 131 further comprises a stopper plate 132 bolted to the guide groove 131 to adjust the opening degree of the opening and closing plate 120, rain and earth inflow prevention device.
The method of claim 1,
Between the opening and closing plate 120 and the water blocking plate 130, the cover plate 150 which is tightly fixed to the water blocking plate 130 is wrapped around both bent sides of the opening and closing plate 120 to prevent the inflow of contaminants. Rain and earth intrusion prevention device characterized in that it is further combined.
The method of claim 1,
The hollow bottom tube 122 is further coupled to the other bottom of the opening and closing plate 120 so that the opening and closing plate is always kept open by its own weight, and the opening and closing plate 120 is closed by buoyancy. Rainwater and sediment inflow prevention device characterized by.
The method of claim 1,
Rainfall and sediment inflow prevention device, characterized in that the front end portion of the first frame 100 further comprises a handle 105 for rotating the first frame 100 to the top.
The method according to claim 1 or 8,
The second frame 200 is formed to form a step 210 that can accommodate the first frame 100, characterized in that the first frame 100 is configured to be seated on the step 210 Rain and earth inflow prevention device.

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